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| ==CHAMP-MIRC offsets== | | ==CHAMP-MIRC offsets== |
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| 2010-09-07a: We found fringes with MIRC putting the Ealing-mount IR4s to 90615)
| | MIRC-IR1=40350 |
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| 2010-09-07b: We put the MIRC Ealing mounts to "good" position (i.e. co-phased with PAVO) and adjust Newport RETRO mounts to find fringes on MIRC. Then, we search with Dichroics to find fringes for CHAMP. Unfortunately, fringes are out of the the Dichroics range, so we have to move them away from "good".
| | MIRC-IR2=80449 |
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| 2010-09-07c: We put the MIRC Ealing mounts to values close to the good position and adjust Newport RETRO mounts to find fringes on MIRC. Then, we search with Dichroics to find fringes on CHAMP:
| | MIRC-IR3=66000 |
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| IR1: -
| | MIRC-IR4=80000 |
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| IR2: (Beam 1/2), MIRC: IR1=40350 (moved 2cm from good position), IR2=80449 ("good" position)
| | CHAMP-IR1=??? |
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| IR3: 182150 (Beam 2/3), MIRC: IR2=80449, IR3=66000 (both "good" position)
| | CHAMP-IR2=75000 (determined on 2010Oct08) |
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| IR4: 208350 (Beam 3/4), MIRC: IR3=66000 (good position), IR4=71615 (moved 2cm from good position)
| | CHAMP-IR3=81600 (determined on 2010Oct08) |
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| | CHAMP-IR4=109300 (determined on 2010Oct08) |
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| ==Bad Pixel Maps== | | ==Bad Pixel Maps== |
Latest revision as of 12:33, 9 October 2010
CHAMP-MIRC offsets[edit]
MIRC-IR1=40350
MIRC-IR2=80449
MIRC-IR3=66000
MIRC-IR4=80000
CHAMP-IR1=???
CHAMP-IR2=75000 (determined on 2010Oct08)
CHAMP-IR3=81600 (determined on 2010Oct08)
CHAMP-IR4=109300 (determined on 2010Oct08)
Bad Pixel Maps[edit]
2010-09-07:
Old:
